31941064

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^2$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 64689300

約数和(自身を除く): 32748236

約数列:

[1, 2, 4, 8, 29, 37, 58, 61, 74, 116, 122, 148, 232, 244, 296, 488, 1073, 1769, 2146, 2257, 3538, 3721, 4292, 4514, 7076, 7442, 8584, 9028, 14152, 14884, 18056, 29768, 65453, 107909, 130906, 137677, 215818, 261812, 275354, 431636, 523624, 550708, 863272, 1101416, 3992633, 7985266, 15970532, 31941064]

約数ペア:

[(1, 31941064), (2, 15970532), (4, 7985266), (8, 3992633), (29, 1101416), (37, 863272), (58, 550708), (61, 523624), (74, 431636), (116, 275354), (122, 261812), (148, 215818), (232, 137677), (244, 130906), (296, 107909), (488, 65453), (1073, 29768), (1769, 18056), (2146, 14884), (2257, 14152), (3538, 9028), (3721, 8584), (4292, 7442), (4514, 7076)]